Results 131 to 140 of about 3,105,782 (329)

A roadmap to key traits of invasive Drosophilidae

Biological Reviews, EarlyView.
ABSTRACT Biological invasions have intensified in recent decades, mostly driven by international trade and travel, raising significant concerns, particularly regarding insect pests. Once non‐native species establish, they can disrupt natural ecosystem stability, undermine agroecosystem sustainability and cause substantial economic losses.
Gwenaëlle Deconninck, Bréa Raynaud‐Berton, Méghan Boulembert, Olivier Chabrerie, Aude Couty, Franck Dedeine, Patrice Eslin, Vincent Foray, Romain Georges, Patricia Gibert, Laurence Mouton, Sylvain Pincebourde, David Renault, Christelle Suppo, Hervé Colinet   +14 more
wiley   +1 more source

Second-line antiretroviral therapy in resource-limited settings: the experience of Médecins Sans Frontières [PDF]

, 2008
OBJECTIVES: To describe the use of second-line protease-inhibitor regimens in Médecins Sans Frontières HIV programmes, and determine switch rates, clinical outcomes, and factors associated with survival.
Alexandra Calmy, Boyd, Braitstein, Calmy, Calmy, Chaiwarith, Colebunders, Daniel O'Brien, Ferradini, Gallant, Galárraga, Ivers, Laurent, Ledergerber, Mar Pujades-Rodríguez, Mocroft, Nicastri, Orrell, Pierre Humblet, Renaud-Théry, Srasuebkul, Sungkanuparph, Vasan, Vekemans, Walmsley   +24 more
core   +2 more sources

A neuro‐behavioural model of neophobia

Biological Reviews, EarlyView.
ABSTRACT Fear can be defined as the internal neurological state that releases a repertoire of behaviours an animal performs to reduce the effect of an aversive factor. Neophobia, the fear of novelty, is a fundamental behavioural trait observed across a wide range of species from arthropods to humans.
Arik Dorfman, Aziz Subach, Inon Scharf
wiley   +1 more source

Determinants of virological failure among patients on highly active antiretroviral therapy in University of Gondar Referral Hospital, Northwest Ethiopia: a case–control study

HIV/AIDS: Research and Palliative Care, 2017
Belete Bayu,1 Amare Tariku,2 Abera Balcha Bulti,3 Yohannes Ayanaw Habitu,4 Terefe Derso,2 Destaw Fetene Teshome5 1Wag Himra Zonal Health Department, Sekota, 2Department of Human Nutrition, Institute of Public Health, 3Department of Internal Medicine ...
Bayu B, Tariku A, Bulti AB, Habitu YA, Derso T, Teshome DF   +5 more
doaj  

Incidence and Predictors of Virological Failure Among Adult HIV/AIDS Patients on Second-Line Anti-Retroviral Therapy, in Selected Public Hospital of Addis Ababa, Ethiopia: Retrospective Follow-Up Study

HIV/AIDS: Research and Palliative Care, 2022
Hamdi Fekredin Zakaria,1 Temam Beshir Raru,1 Fila Ahmed Hassen,2 Galana Mamo Ayana,1 Bedasa Taye Merga,2 Gebiso Roba Debele,3 Genet Kiflemariam,4 Sewnet Adem Kebede,5 Tadesse Awoke Ayele5 1Department of Epidemiology and Biostatistics, School of Public ...
Zakaria HF, Raru TB, Hassen FA, Ayana GM, Merga BT, Debele GR, Kiflemariam G, Kebede SA, Ayele TA   +8 more
doaj  

Early virological failure and HIV drug resistance in Ugandan adults co-infected with tuberculosis

AIDS Research and Therapy, 2017
PurposeThis cross-sectional study took place in the integrated tuberculosis (TB) clinic of a large outpatient clinic for HIV-infected patients in Kampala, Uganda.
A. von Braun, C. Sekaggya-Wiltshire, A. Scherrer, B. Magambo, A. Kambugu, J. Fehr, B. Castelnuovo   +6 more
semanticscholar   +1 more source

Personalizing HIV therapy, mission impossible? [PDF]

, 2012
Sustained HIV suppression depends on a number of factors including therapy adherence, management of side effects, viral resistance and individual characteristics of patients and therapeutic settings.
Hentig, Nils von
core   +1 more source

Fear of grazing rivals the toxin‐inducing effects of nutrients in two marine harmful algae – a meta‐analysis

Biological Reviews, EarlyView.
ABSTRACT One of the major subfields of chemical ecology is the study of toxins and how they mediate interactions between organisms. Toxins produced by harmful algae (phycotoxins) impact a wide variety of organisms connected to the marine food web. Significant research efforts have thus aimed to identify the ecological and evolutionary drivers behind ...
Milad Pourdanandeh, Erik Selander
wiley   +1 more source

Could caregiver reporting adherence help detect virological failure in Cameroonian early treated HIV-infected infants? [PDF]

, 2015
International audienceAbstractBackgroundViral load is still the marker of choice for monitoring adherence to combined antiretroviral therapy (cART) and confirming the success of HIV treatment. Unfortunately it is difficult to access in many resource-poor
Albert Faye, Anfumbom Kfutwah, Casimir Ledoux Sofeu, Francis Ateba Ndongo, Gaetan Texier, Georgette Guemkam, Ida Penda, Jean-Audrey Ndongo, Josiane Warszawski, Mathurin Cyrille Tejiokem, null null, Philippe Msellati, Suzie Tetang Ndiang   +12 more
core   +3 more sources

Enhancing CHO cell recombinant protein production using a perfusion‐directed host evolution approach

Biotechnology Progress, EarlyView.
Abstract Clonally derived cell lines generated from Chinese hamster ovary (CHO) cells encounter numerous stressors when cultured in high‐intensity perfusion bioreactors leading to poor process performance. To circumvent this, the ability of CHO cells to adapt to different culture environments was exploited. Here host cells were selected in the presence
Peter Amaya, Rajesh K. Mistry, Susie Sou, Sonja Hess, Bijay Khanal, Zayla Schaeffer, Jie Zhu, Lina Chakrabarti   +7 more
wiley   +1 more source